I have two of these. They have only been used for about two months and at less then 50 percent capacity. I was running two psu's per board but realize I only need one per so these are unneeded. I am relatively new to the forum but have conducted a number of transactions in this community and can provide references from senior members.

15 bitcoin each or both for 25. This price includes shipping in the US (Ill ship the same day I recieve the coins).